baber/WOPTO huggingface dataset:
Patent JP-S5534512-A (JP)
Title: Position detecting device
Inventor: OOHASHI YOSHIHARU
IPC: H04N5/232
Filed: 1978-09-01
Abstract: PURPOSE: To increase the sampling velocity as well as to secure distinction for several detected points by means of two units of the pickup tube featuring an orthogonal scanning between several sequential lighting sources and the linear cross section plus the position detector for the output pulses of the pickup tubes.  
     CONSTITUTION: Pickup tubes 4 and 5 which perform the scanning with scanning beams a 1  and b 1  featuring the linear cross sections plus light sources 21∼24 which light up sequentially every scanning period are provided to the subject. In addition, the following units are installed: comparators 10 and 10' to detect the output pulse position; flip-flop circuits 12 and 12'; gates 14 and 14'; sample holding circuit 17 and 17'; gate circuits 41∼44' to give the sequential lighting to sources 21∼24; and pulse generator 8. In case light source 21 glows, the pulses corresponding to line lengths l k  and l s  are generated from tubes 4 and 5. And the position signals corresponding to sources 21∼24 are obtained at output ends 51∼54 through the signal processing. A high speed becomes possible owing to the linear scanning. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06169308-A (JP)
Title: Privacy telephone communication method
Inventor: TANAKA KIYOTO
IPC: H04L9/36
Filed: 1992-04-24
Abstract: PURPOSE:To facilitate the privacy telephone communication by setting a privacy telephone communication mode based on the call setting information on a signal channel and at the same time by ciphering only the information part of a data link layer protocol frame. CONSTITUTION:When the privacy telephone communication is carried out for voices, a calling terminal equipment 1 sets a voice identification mode to the non-limited digital information by another information element, e. g. the lower- order layer matching property in terms of the information transfer ability of the transmission ability of a call setting message. Then the equipment has a call. When the privacy telephone communication is carried out for data, a data identification mode is set to the non-limited digital information by another information element in terms of the information transfer ability of the transmission ability of the call setting message. Then a call is produced. When the user information is transmitted and received after the data communication mode is set, the transmitter side ciphers and transmits the information part of the frame of a data link layer protocol (TTC standard JT/X25 link protocol).
Patent JP-H11307763-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TAKAO NORIYUKI
IPC: H01L29/06
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To restrict an increase in channel resistance and prevent operations of parasitic transistors and raise a breakdown voltage by a method wherein a back-gate region does not contain a region just under a gate electrode to connect a back-gate to each region of sources. SOLUTION: A reverse conductive type source region 3 and one conductive type back-gate region are alternately disposed along a channel forming region 6 adjacent to the channel forming region 6. The back-gate is formed so as not to contain substantially a region just under a gate electrode 2. The back- gate region is connected to a source region 3 via a source wiring, and a base potential of parasitic bipolar transistors is fixed to a potential of the source region without preventing a channel current. Thus, operations of the parasitic bipolar transistors constituted by a drain region 1, the channel forming region 6 and the source region 3 are restricted and a breakdown voltage is improved. While, as a part where the source region 3 comes into contact with the channel forming region 6 is ensured to a certain degree, an increase in on-resistance is restricted.
Patent JP-S61264801-A (JP)
Title: Circularly polarized wave generator
Inventor: MORITA JUJI
IPC: H01P1/17
Filed: 1985-05-17
Abstract: PURPOSE:To mount smoothly and quickly a dielectric plate to a circular waveguide without giving damage to the plate by coating a low friction resin to a slot for mounting the dielectric plate formed on an inner wall of the waveguide. CONSTITUTION:The inner wall of the circular waveguide 1 is coated uniformly by a polytetrafluoroethylene resin being a low friction resin. In mounting a quartz glass 3 to the circular waveguide 1 by applying the coating processing like this, the quartz glass 3 is inserted smoothly and quickly along dielectric plate mounting slots 2, 2 formed in the inner wall of the circular waveguide. Further, the quartz glass 3 receives no damage through the smooth mounting like this.
Patent JP-S587659-A (JP)
Title: Copying machine
Inventor: OGURA TOMOKI
IPC: G03G15/04
Filed: 1981-07-08
Abstract: PURPOSE:To make a titled machine easy to operate by providing a device which stops continuous copying operation and discharges the originals in an automatic orignial feeder automatically and forcibly when the conveying of paper in a gathering machine goes out of order druing continuous copying. CONSTITUTION:When, for example, paper is clogged in a gathering machine, a detecting circuit 241 no longer detects the passage of the paper during continuous copying by the use of the gathering machine and an automatic original feeder. Therefore, a signal S4 for detecting the contents in bins assumes a ''0'' level state of continuous off and announces the generation of paper clogging to a microcomputer. When the signal S4 goes off continuously, the contents displayed respectively on a display device for set number of sheets and a display device for number of copying sheets are held as they are and the paper feeding after the off of the signal S4 is inhibited. Further, an original stopper solenoid is turned on, then an original conveying clutch is engaged, whereby the originals on an original platen are discharged forcibly.
Patent JP-S62263301-A (JP)
Inventor: ISHII KUNIO
IPC: A61F13/49
Filed: 1986-05-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07322149-A (JP)
Title: Image pickup device
Inventor: HORII HIROYUKI
IPC: H04N5/349
Filed: 1994-05-20
Abstract: PURPOSE:To provide an image pickup device capable of easily raising the resolution. CONSTITUTION:An image pickup sensor 6 operated in two or more image pickup modes, a first signal processing means 17 which subjects the picture signal outputted from the image pickup sensor 6 to prescribed signal processing, a storage means 32 where the picture signal outputted from the image pickup sensor 6 is stored, and a second signal processing means 8 which subjects the picture signal stored in the storage means 32 to prescribed signal processing are provided. In the first image pickup mode, the picture signal obtained by the image pickup sensor 6 is processed in the first signal processing means 17; and in the second image pickup mode, the picture signal obtained by the image pickup sensor 6 is processed in the second signal processing means 8 after being stored in the storage means 32, and the picture processing different from the normal picture processing is independently performed.
Patent JP-S5732067-A (JP)
Title: Ignition distributor for internal combustion engine
Inventor: SONE MASAZUMI
IPC: F02P7/02
Filed: 1980-08-05
Abstract: PURPOSE:To prevent electric wave noise coming from a distributor in such a way that a rotor electrode part is formed by coupling a rotor electrode with a dielectric strip with use of binder in order to hold an equable binding face. CONSTITUTION:It is installed on the rotor 3, and a dielectric strip 22 is coupled under the face of a rotor electrode 21 which is placed opposite to a side electrode through a discharge gap with use of binder 23, so that stable electric wave noise preventive effect can be obtained by forming a minute space which is equable just for the thickness of the binder 23 between the rotor electrode 21 and the dielectric strip 22.
Patent JP-H06318653-A (JP)
Title: Ic socket
Inventor: TATEISHI MASARU
IPC: H01L23/32
Filed: 1993-05-07
Abstract: PURPOSE:To prevent a tape positioning hole and a TAB from being deformed and to easily attach or remove the TAB by a method wherein a cradle and an intermediate stand are separated from a positioning pin, a coupling means is installed on a pressure plate and a means to be coupled is installed on the cradle. CONSTITUTION:A positioning pin 30 is fixed to a socket base 23, and a cradle 28 and an intermediate stand 26 are separated from the positioning pin. In addition, a pressure plate 41 is provided with a coupling means 29b, and the cradle 28 is provided with a means 29a to be coupled. As a result, an object 51 to be measured is moved up and down while it has been mounted in the cradle 28, the object 51 to be measures is not tilted, and an excessive force is not applied to the positioning hole of the object 51 to be measured. Especially, when the tape positioning pin 30 has a length of a1+a2+d1+d2 or smaller, the positioning hole of the object 51 to be measured is detached spontaneously from the positioning pin 30 when the cradle 28 is pulled up to a position limited by a second hooking part 24b. Thereby, it is possible to prevent the positioning hole from being deformed and to prevent the object 51 to be measured from being deformed.
Patent JP-H06220086-A (JP)
Title: Peptide compound
Inventor: HORUSUTO JIYURASUJITSUKU
IPC: C07K1/113
Filed: 1991-02-15
Abstract: Peptide analogues of formula (I) and their salts are new. R1-Z-NR2-CHR3-CR4-(CH2)o-(CR5)t- (CH2)v-CE-CwH2w-R6 (I) R1 = H, -CO-CmH2m-O-R7, -CO-O-CmH2m-R7, -CO-CmH2m-R7, -SO2-R7, -CO-CmH2m-NR8R9, -CO-CmH2m-NH-C(=NH)-NH-R10, -CO-CmH2m-COOR8, -CO-CmH2m-SO3R8 or -CO-CrH2r-L(R7-CpH2p)-CnH2n-(V)y- (T)s-CmH2m-R11. Z = 0-4 gps. selected from Abu, Ada, Ala, betaAla, Arg, Asn, Asp, Bia, Cal, Dab, Gln, Glu, Gly, His, N(im)-A-His, HpH, Ile, Isoser, Leu, tert-Leu, Lys, Mal, Met, alphaNal, betaNal, Nbg, Nle, Nva, Orn, Phe, Pia, Pro, Pya, Ser, Thr, Tia, Tic, Trp, Tyr or Val. R2, R8, R9 = H or A, where A = 1-8C alkyl. R3, R7, R11 = H, A, Ar, Ar-alkyl, Het opt. substd. Het-alkyl, 4-11C cycloalkyl-alkyl, 7-14C bi- or tricycloalkyl, or 8-18C bi- or tricycloalkylalkyl. R11 also = -OR8, -NR8R9, -COOR8 or A3N+An-. R4 = (H,R12) or = O. R2 and R12 may together form -CR8R13-O-. R5 = (H,H), (H,OH), (HOAc), (H,OSiR14R15R16), (H,tetrahydro-2-pyranyloxy), or =O. R6 = H, A, CN, CH=Y, COOR7, COR7, CONR8R9, NR8R9, NH-COOR7, NH-COR7, NH-CONR8R9, NH-SO2NR8R9, OH, OR14, OAc, OSO2R14, OSiR14R15R16, tetrahydro-2-pyranyloxy, Cl, Br, I, SR7, SOR7 or SO2RSO2R7. E = -S(O)b-CH2-(CR17)c-CH2-S(O)b-, where b = 0-2. c,s,t,v,y = 0 or 1; m,n,o,p,r,w = 0-10. Two cpds. are specifically claimed, i.e. 2-((2S,3S)-3-(BOC-Phe-His-amino)-4- cyclohexyl-2-hydroxybutyl)-1,3-dithian and the corresp. -1,2,3,3-tetroxide.
Patent JP-H08277800-A (JP)
Title: Centrifugal blower
Inventor: UMEZAWA YOU
IPC: F04D29/28
Filed: 1995-04-05
Abstract: PURPOSE: To cool a rotary shaft by air flow generated by the rotation of a cooling impeller, so as to make an electric motor direct connection type, and so as to realize miniaturization by respectively providing a suction port on a suction chamber and a discharging port on a discharging chamber, and fixing and attaching the cooling impeller arranged in the discharging chamber on a rotary shaft. CONSTITUTION: In a bracket 10, a suction chamber 21 surrounding a rotary shaft 20 and a discharging chamber 22 are arranged in the clearance between a side plate 2b and a housing 5a of an electric motor so as to be mutually adjacent in the longitudinal direction of the rotary shaft 20. A through hole is provided on the center part of a disc-like partition wall 23 for sectioning the suction chamber 21 and the discharging chamber 22, and the rotary shaft 20 is inserted through the through hole with the clearance 26. A plurality of suction ports 27 and discharging ports 2 are radially provided on the peripheral wall parts of the suction chamber 21 and the discharging chamber 22. In a cooling impeller 30, flat plate-like vanes are radially fixed on one side of a perforated disc 31 and screwed to the stepped part of a stepped shaft 14.  Since the rotary shaft 20 can be cooled and formed into the electric motor direct connected type, miniaturization is made possible.
Patent JP-H08275682-A (JP)
Title: Device for ageing grafted seedling
Inventor: TOMOE TETSUO
IPC: A01G1/06
Filed: 1995-04-05
Abstract: PURPOSE: To provide a grafted seedling-ageing device capable of efficiently utilizing a closed chamber as a seedling-loading section for ageing the grafted seedlings, generating a weak natural circulation air flow in the chamber, simultaneously uniformly bringing the weak natural air flow to contact with the stems and leaves of the grafted seedlings to promote the taking of the grafted portion, and producing the large grafted seedlings in a large amount in a short period in a high yield and at a low production cost. CONSTITUTION: A device for ageing grafted seedlings is provided with a closed chamber having a closed space, seedling-loading members 16 set in the closed space, an upper cold air-generating member 20 set on the ceiling surface 18 of the closed space and generating cold air by the exchange of heat with a cooling medium without releasing the cooling gas or cooling liquid into the closed space, and a lower warm air-generating member 24 set on the floor surface 22 of the closed chamber and generating the warm air by the exchange of heat with a heating medium without releasing the heating gas or heating liquid into the closed space.
Patent JP-H10295657-A (JP)
Title: Blood pressure measuring device
Inventor: OGINO HIROYUKI
IPC: A61B5/022
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To eliminate a troublesome manipulation at measuring the blood pressure and enhance the easiness in handling the device by arranging it so that the blood pressure is calculated on the basis of the pulsation signal obtained through sensing, and therefore, only one sensor, a pulsation sensor, must be put on the body of a subject. SOLUTION: A blood pressure measuring device senses the pulsation generated by blood circulation in a human body using a pulsation sensing means 8, calculates the feature amount related to the blood pressure using a feature amount calculating means 11 on the basis of the pulsation signal obtained through sensing, and calculates the blood pressure using a blood pressure calculating means 18 on the basis of the obtained feature amount.  According to this configuration where the blood pressure is determined on the basis of pulsation signals, only one sensor, a pulsation sensor, must be put on the body of a subject to lead to elimination of troublesomeness in manipulation at measuring the blood pressure and enhancement of the easiness in handling the device, and further because the blood pressure measurement is conducted through computation of the feature amount related to the blood pressure, accurate measurements can be obtained even with varying shape of pulsation.
Patent JP-S60250092-A (JP)
Title: Preparation of highly concentrated coal-water slurry
Inventor: IGARASHI TAIZOU
IPC: C10L1/32
Filed: 1984-05-25
Abstract: PURPOSE:To prepare the titled slurry with excellent stability at low viscosity by concentrating lowly concentrated slurry with addition of a specified surfactant, followed by wet crushing in the presence of a specified surfactant. CONSTITUTION:A lowly concentrated slurry contg. 30-60wt% coal powder having a max. particle size <=5mm. and contg. not more than 50wt% particle of diameter <=74mum is dehydrated by adding 0.001-1pt.wt., based on 100pts.wt. coal, of at least one surfactant selected from among polyoxyalkyl (or alkenyl) ether of the formula (wherein R is 4-22C alkyl or alkenyl; A is 3-18C alkylene; m is 0-100; n is 1-500) or the like to obtain a slurry of coal concn. >=65wt%. Then the slurry is wet crushed with addition of 0.01-3pts.wt. at least one surfactant selected from among a salt of naphthalenesulfonic acid-formaldehyde condensate of an average degree of condensation >=2, sometimes contg. 1-8C alkyl, etc. so as to contain not more than 55wt% particle of diameter <=74mum.
Patent JP-S5631132-A (JP)
Title: Parameter control type output device
Inventor: OONISHI HITOSHI
IPC: G06K15/06
Filed: 1979-08-24
Abstract: PURPOSE: To reduce the time required for the process of the software and the maintenance, by editing and then delivering the data at the side of the output device and by the format parameter FP which is produced previously.  
     CONSTITUTION: The contents of the FP buffer on the memory are set to the FP register FPR1 of the printer control device via the SETFP command 8 stored in the memory, and then one FP is stored in the FP reading register 3 from the FPR1 by the GETID command 9 and via the transfer circuit I2. And at the same time, the data ID of the FP is stored in the memory region. Then the TXD command is generated after setting the data ID to the data region on the memory, and the data equivalent to one line of the slip is stored in the line output register LOR6 via the transfer circuit II5 and based on the contents of the register 3. The output line value of the extracted FP is compared 4 with that of the immediately preceding FP. And when no coincidence is obtained, the gate 7 is opened to print the data equivalent to one line sent from the LOR6 to the printer 11. And then the line feed is given to the slip by the difference between the two output lines, and the LOR6 is cleared. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000296668-A (JP)
Title: Ink receiving sheet and manufacture thereof
Inventor: OMURA MASAYA
IPC: B41J2/01
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To obtain an ink receiving sheet having superior ink absorptivity and ink fixing property. SOLUTION: The ink receptacle sheet is composed of a porous film having a shape of holes being substantially circular or elliptical in the plane direction and having an elliptical or slit hole of a major axis in the plane direction in the direction of thickness. The porous film has an average pore diameter of 0.1-5 μm and a porosity of 20-70%. An aspect ratio in the cross-section of the thickness direction may be of the order of 1.3/1-20. The porous film can include a micro phase separation structure by a dry phase transformation. The porous film can be composed of resin such as vinyl polymer and polysulfonic polymer. Such an ink image receiving sheet can be manufactured by applying a resin solution on the base material and forming a porous film through phase separation.
Patent JP-S63270743-A (JP)
Title: Production of abrasive
Inventor: HOSOKAWA ETSUO
IPC: C08L83/00
Filed: 1987-04-30
Abstract: PURPOSE:To facilitate the formation of an abrasive excellent in heat resistance, by dissolving or dispersing a specified resin selected from polycarbosilane etc. and abrasive grains in a solvent, removing the solvent from the dispersion, grinding the obtained solid and molding this solid under applied heat and pressure. CONSTITUTION:At least one resin selected from among polycarbosilane, polysilastyrene, polytitanocarbosilane, polysilazane and polyborosiloxane resins and abrasive grains are dissolved or dispersed in a solvent (e.g., xylene or toluene). The solvent is removed from the liquid mixture and the obtained solid is ground. The formed powder is molded under applied heat and pressure to obtain the purpose abrasive of any desired shape. The obtained abrasive has excellent heat resistance, so that the use of this abrasive makes it possible to increase a peripheral speed and an efficiency in grinding work.
Patent JP-H046794-A (JP)
Title: High frequency toaster
Inventor: ISHIMURA YOZO
IPC: H05B11/00
Filed: 1990-04-23
Abstract: PURPOSE:To improve a fine required for toasting and performance of unform toasting by simultaneously controlling the operations of an electric heater and an electric wave oscillator through operating buttons when toasting is completed. CONSTITUTION:A heating chamber 2 is located inside a main body 1, a door 3 is for closing the open side of the heating chamber 2, and a operation panel 4 is beside the door 3. In this panel 4, there are a display unit 6 including various operation buttons 5 and the knob 10 of a volume 9 by which the heating time and so on are set in a display tube 7. When the start operation button 5 of a toaster in the operation panel is pushed, an upper heater in the upper part and a lower heater in the lower part inside the heating chamber 2 are simultaneously switched on and also the electric wave oscillation is started simultaneously. After a while, the lower heater continues to work and when the set time has passed, the upper heater, the lower heater and the oscillation of the electric wave are switched off and the baking of toast is completed.
Patent JP-H07319760-A (JP)
Title: Memory device
Inventor: MATSUO SHOJIRO
IPC: G06F3/06
Filed: 1994-05-23
Abstract: PURPOSE:To preserve many data and to quickly read out new data having a high frequency in use by compressing data, which was accessed at an older time, to form a free area at the time of lack of a data preservation area in a memory area. CONSTITUTION:At the time of data write, a CPU 1 compares the size of data to be written with the size of the free area in the area of a memory 6 judge whether or not the free area is insufficient for this data, and when the free area has a space enough to write data, data is preserved as new data in the free area of the area of the memory 6 as it is. If the free area is insufficient, the oldest data having the lowest frequency in use is compressed by a compressing program 5 to enlarge the free area. Thereafter, the size of data to be preserved is compared with the size of the free area again, and new data is preserved in the free area of the area of the memory 6 if the free area in the area of the memory 6 is sufficient for new data.
Patent JP-S61266172-A (JP)
Title: Soldering method
Inventor: SAITO SUSUMU
IPC: B23K3/04
Filed: 1985-05-20
Abstract: PURPOSE:To prevent defective joining by filling the satd. vapor of a heat transmitting medium into a space where a soldering material and articles exist and utilizing he latent heat of said vapor to melt the solder material and to join the articles. CONSTITUTION:Liquid as the heat transmitting medium having the b.p. above the m.p. of the solder material is put into a vessel 12. Heaters 13a, 13b are provided to the vessel 12 and the 1st and 2nd cooling coils 14, 15 are disposed. The liquid 16 is heated by the heater 13a and the vapor 17 thereof is filled in the vessel up to an alternate long and short dash line 18 at the intermediate height of the 1st cooling coil 14. The articles 19 and the solder are brought into contact with each other and are put into the space at the middle of the alternate long and short dash lines 18, 20. The flow of the liquid in the cooling coil 14 is stopped to melt the solder material by the vapor 17 and to lower the range where the vapor 17 is filled down to the line 18. Since latent heat of the vapor 17 is utilized, the positional deviation in the stage of joining by the solder is prevented. The defective joining is thus prevented.
Patent JP-S63284471-A (JP)
Title: Pollution control method of reagent system
Inventor: SHIYUU KAREN PIAASU
IPC: B08B17/02
Filed: 1988-04-27
Abstract: A process for preventing contamination of a reagent system by a reagent delivery system. The process is suitable for performing an iron determination of a sample which prevents iron contamination of the sample from metal or iron-containing surfaces contained within the apparatus used to perform the iron assay. The process comprises pretreatment of the reagent delivery system surfaces with a silane solution and then washing the pretreated surfaces with water to remove any excess silane solution. Generally, the silane solution is an organosilane solution which can be an emulsion.